Hamza, Guardian of Arashin + Oathsworn Vampire + Phyrexian Altar

WBG identity

Commander legal

The 3 combo pieces

What must be in place

You control at least one creature that has at least one +1/+1 counter on it.

How to execute it

  1. Activate Phyrexian Altar by sacrificing Oathsworn Vampire, adding {B}.
  2. Cast Oathsworn Vampire from your graveyard by paying {B}.
  3. Repeat.

What the combo produces